diff --git a/apps/web/src/components/AssetsPane.tsx b/apps/web/src/components/AssetsPane.tsx
index b1eee50e..1dd602a9 100644
--- a/apps/web/src/components/AssetsPane.tsx
+++ b/apps/web/src/components/AssetsPane.tsx
@@ -9,7 +9,7 @@ import "yet-another-react-lightbox/styles.css";
 import "yet-another-react-lightbox/plugins/thumbnails.css";
 
 import {
-  Archive,
+  Paperclip,
   HardDrive,
   ExternalLink,
   ChevronLeft,
@@ -207,7 +207,7 @@ export const AssetsPane = ({ onClose, repository, onOpenExecutionCenter }: Asset
           </ButtonTooltip>
           <div className="min-w-0">
             <h1 className={`flex items-center gap-2 ${WORKSPACE_PAGE_TITLE_CLASSNAME}`}>
-              <Archive className="h-4.5 w-4.5 text-emerald-700" />
+              <Paperclip className="h-4.5 w-4.5 text-emerald-700" />
               {t("assets.title")}
             </h1>
             <p className="mt-0.5 flex flex-wrap items-center gap-2 text-[10px] font-medium text-slate-400 uppercase tracking-wider">
@@ -309,7 +309,7 @@ export const AssetsPane = ({ onClose, repository, onOpenExecutionCenter }: Asset
             </div>
           ) : filteredResources.length === 0 ? (
             <div className="flex flex-col items-center justify-center rounded-xl border-2 border-dashed border-slate-200 bg-card px-6 py-24 text-center">
-              <Archive className="h-10 w-10 text-slate-350 mb-3 stroke-[1.5]" />
+              <Paperclip className="h-10 w-10 text-slate-350 mb-3 stroke-[1.5]" />
               <p className="text-sm font-semibold text-slate-500">
                 {searchQuery || filterType !== "all" ? t("assets.noMatches") : t("assets.empty")}
               </p>
diff --git a/apps/web/src/components/MemoListMobileSheets.tsx b/apps/web/src/components/MemoListMobileSheets.tsx
index 4e105683..9a17f25c 100644
--- a/apps/web/src/components/MemoListMobileSheets.tsx
+++ b/apps/web/src/components/MemoListMobileSheets.tsx
@@ -1,5 +1,5 @@
 import { useEffect, useMemo, useRef, type ReactNode } from "react";
-import { Archive, CheckSquare, FileDown, Folder as NotebookIcon, KeyRound, LayoutList, List, Merge, Star, Tags, Trash2, X } from "lucide-react";
+import { CheckSquare, FileDown, Folder as NotebookIcon, KeyRound, LayoutList, List, Merge, Paperclip, Star, Tag, Trash2, X } from "lucide-react";
 import { useTranslation } from "react-i18next";
 import { Button } from "@/components/ui/button";
 import {
@@ -173,8 +173,8 @@ export const MobileListActionsSheet = ({
           ))}
 
           <div className="my-2 h-px bg-slate-100" />
-          <MobileListActionButton icon={<Tags className="h-4 w-4" />} label={t("mobileSheets.tags")} onClick={onOpenTags} />
-          <MobileListActionButton icon={<Archive className="h-4 w-4" />} label={t("mobileSheets.assets")} onClick={onOpenAssets} />
+          <MobileListActionButton icon={<Tag className="h-4 w-4" />} label={t("mobileSheets.tags")} onClick={onOpenTags} />
+          <MobileListActionButton icon={<Paperclip className="h-4 w-4" />} label={t("mobileSheets.assets")} onClick={onOpenAssets} />
           {view === "trash" ? (
             <MobileListActionButton icon={<Trash2 className="h-4 w-4" />} label={t("mobileSheets.emptyTrash")} onClick={onEmptyTrash} />
           ) : (
diff --git a/apps/web/src/components/MemoListPane.tsx b/apps/web/src/components/MemoListPane.tsx
index 90d23ec3..8ded3a3a 100644
--- a/apps/web/src/components/MemoListPane.tsx
+++ b/apps/web/src/components/MemoListPane.tsx
@@ -21,8 +21,8 @@ import {
   ChevronDown,
   Search,
   MoreHorizontal,
-  Tags,
-  Archive,
+  Tag,
+  Paperclip,
   Trash2,
   KeyRound,
   CheckSquare,
@@ -261,7 +261,7 @@ export const MemoSelectionActionBar = ({
 
 const getMobileFilterIcon = (filterMode: MemoFilterMode) => {
   if (filterMode === "tagged") {
-    return <Tags className="h-4 w-4" />;
+    return <Tag className="h-4 w-4" />;
   }
   if (filterMode === "untagged") {
     return <TagX className="h-4 w-4" />;
@@ -1337,14 +1337,14 @@ export const MemoListPane = ({
                   className="flex h-9 w-full items-center gap-2 px-3 text-left text-sm text-slate-700 hover:bg-slate-50 cursor-pointer outline-none"
                   onClick={onOpenTags}
                 >
-                  <Tags className="h-4 w-4 text-slate-500" />
+                  <Tag className="h-4 w-4 text-slate-500" />
                   {t("memoList.tags")}
                 </DropdownMenuItem>
                 <DropdownMenuItem
                   className="flex h-9 w-full items-center gap-2 px-3 text-left text-sm text-slate-700 hover:bg-slate-50 cursor-pointer outline-none"
                   onClick={onOpenAssets}
                 >
-                  <Archive className="h-4 w-4 text-slate-500" />
+                  <Paperclip className="h-4 w-4 text-slate-500" />
                   {t("memoList.assets")}
                 </DropdownMenuItem>
                 <DropdownMenuItem
diff --git a/apps/web/src/components/NotebookPane.tsx b/apps/web/src/components/NotebookPane.tsx
index 0dcdd649..16ffbc8b 100644
--- a/apps/web/src/components/NotebookPane.tsx
+++ b/apps/web/src/components/NotebookPane.tsx
@@ -15,8 +15,8 @@ import {
   Boxes,
   ArrowDownWideNarrow,
   Notebook as NotebookIcon,
-  Tags,
-  Archive,
+  Tag,
+  Paperclip,
   Trash2,
   KeyRound,
   LogOut,
@@ -670,14 +670,14 @@ export const NotebookPane = ({
 
       <TooltipProvider delayDuration={0} skipDelayDuration={0}>
         <nav className="grid shrink-0 grid-cols-2 gap-0.5 border-b border-slate-100 px-2 py-1.5 sm:grid-cols-3 lg:grid-cols-5" aria-label={t("notebookPane.secondaryEntries")}>
-          <SidebarShortcutButton icon={<Tags className="h-4 w-4" />} label={t("mobileSheets.tags")} onClick={onOpenTags} />
-          <SidebarShortcutButton icon={<Archive className="h-4 w-4" />} label={t("mobileSheets.assets")} onClick={onOpenAssets} />
+          <SidebarShortcutButton icon={<Tag className="h-4 w-4" />} label={t("mobileSheets.tags")} onClick={onOpenTags} />
+          <SidebarShortcutButton icon={<Paperclip className="h-4 w-4" />} label={t("mobileSheets.assets")} onClick={onOpenAssets} />
           {showTemplateEntry && <SidebarShortcutButton icon={<LayoutTemplate className="h-4 w-4" />} label={t("nav.templates")} onClick={onOpenTemplates} />}
           <PluginToolbarMenu
             host={pluginHost}
             onManage={onOpenPluginManager}
             align="start"
-            className="h-9 w-full rounded-md px-0 text-slate-600"
+            className="h-9 w-full rounded-md px-0 text-slate-600 hover:bg-slate-50 hover:text-slate-950"
           />
           <SidebarTrashShortcut active={view === "trash"} onOpenTrash={onOpenTrash} onEmptyTrash={onEmptyTrash} />
         </nav>
@@ -745,7 +745,6 @@ export const NotebookPane = ({
           <button
             className="mb-1 hidden h-8 w-full items-center justify-start gap-2 rounded-md px-3 text-xs font-medium text-slate-500 transition-colors hover:bg-slate-50 hover:text-slate-800 disabled:cursor-not-allowed disabled:opacity-50 lg:flex"
             type="button"
-            title={t("templates.useTemplate")}
             onClick={onOpenTemplates}
             disabled={isCreatingMemo}
           >
@@ -899,8 +898,8 @@ export const NotebookPane = ({
                 label={t("notebookPane.notebooks")}
                 onClick={onToggleCollapsed}
               />
-              <SidebarRailButton icon={<Tags className="h-4 w-4" />} label={t("mobileSheets.tags")} onClick={onOpenTags} />
-              <SidebarRailButton icon={<Archive className="h-4 w-4" />} label={t("mobileSheets.assets")} onClick={onOpenAssets} />
+              <SidebarRailButton icon={<Tag className="h-4 w-4" />} label={t("mobileSheets.tags")} onClick={onOpenTags} />
+              <SidebarRailButton icon={<Paperclip className="h-4 w-4" />} label={t("mobileSheets.assets")} onClick={onOpenAssets} />
               {showTemplateEntry ? (
                 <SidebarRailButton icon={<LayoutTemplate className="h-4 w-4" />} label={t("nav.templates")} onClick={onOpenTemplates} />
               ) : null}
diff --git a/apps/web/src/components/TagsPane.tsx b/apps/web/src/components/TagsPane.tsx
index 40074979..725c108f 100644
--- a/apps/web/src/components/TagsPane.tsx
+++ b/apps/web/src/components/TagsPane.tsx
@@ -1,8 +1,9 @@
 import { useState } from "react";
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
-import { ChevronLeft, Pencil, Tags, Trash2 } from "lucide-react";
+import { ChevronLeft, Pencil, Tag, Trash2 } from "lucide-react";
 import { useTranslation } from "react-i18next";
 import { Button } from "@/components/ui/button";
+import { ButtonTooltip } from "@/components/ui/button-tooltip";
 import { Input } from "@/components/ui/input";
 import { cn, formatDateTime } from "@/lib/utils";
 import { WORKSPACE_PAGE_TITLE_CLASSNAME } from "@/lib/workspace-ui";
@@ -54,11 +55,13 @@ export const TagsPane = ({
     <div className="flex h-full min-h-0 min-w-0 flex-col bg-card">
       <header className="flex h-[calc(4rem+env(safe-area-inset-top))] shrink-0 items-end justify-between border-b border-slate-200 px-6 pb-3 pt-[env(safe-area-inset-top)] lg:h-16 lg:items-center lg:pb-0 lg:pt-0">
         <div className="flex min-w-0 items-center gap-3">
-          <Button size="icon" variant="ghost" title={t("common.back")} aria-label={t("common.back")} onClick={onClose} className="h-9 w-9 rounded-lg hover:bg-slate-100">
-            <ChevronLeft className="h-5 w-5 text-slate-500" />
-          </Button>
+          <ButtonTooltip title={t("common.back")}>
+            <Button size="icon" variant="ghost" aria-label={t("common.back")} onClick={onClose} className="h-9 w-9 rounded-lg hover:bg-slate-100">
+              <ChevronLeft className="h-5 w-5 text-slate-500" />
+            </Button>
+          </ButtonTooltip>
           <div className="min-w-0">
-            <h1 className={`flex items-center gap-2 ${WORKSPACE_PAGE_TITLE_CLASSNAME}`}><Tags className="h-4 w-4 text-emerald-700" />{t("tagsDialog.title")}</h1>
+            <h1 className={`flex items-center gap-2 ${WORKSPACE_PAGE_TITLE_CLASSNAME}`}><Tag className="h-4 w-4 text-emerald-700" />{t("tagsDialog.title")}</h1>
             <p className="mt-0.5 text-xs text-slate-500">{t("tagsDialog.count", { count: tags.length })}</p>
           </div>
         </div>
diff --git a/apps/web/src/components/plugins/PluginToolbarMenu.tsx b/apps/web/src/components/plugins/PluginToolbarMenu.tsx
index 10901004..097b40d4 100644
--- a/apps/web/src/components/plugins/PluginToolbarMenu.tsx
+++ b/apps/web/src/components/plugins/PluginToolbarMenu.tsx
@@ -113,7 +113,7 @@ export const PluginToolbarMenu = ({
             <TooltipTrigger asChild>
               <DropdownMenuTrigger asChild>
                 <Button
-                  className={cn("relative hidden h-8 w-8 text-slate-500 hover:bg-slate-100 hover:text-slate-950 focus-visible:ring-2 focus-visible:ring-emerald-500/70 lg:inline-flex", className)}
+                  className={cn("relative hidden h-8 w-8 text-slate-600 hover:bg-slate-50 hover:text-slate-950 focus-visible:ring-2 focus-visible:ring-emerald-500/70 lg:inline-flex", className)}
                   size="icon"
                   variant="ghost"
                   aria-label={t("plugins.toolbar.open")}